evalisvazquez61 evalisvazquez61

02-05-2017
Mathematics

contestada

In a swimming class, 2/5 of the participants are girls. there are 24 boys in the class. FInd the total number of participants in the class

Respuesta :

PHDFlopper PHDFlopper

02-05-2017

3/5=24
1/5=8
2*8=16
2/5=16
There are 16 girls in the class

Answer Link

teamla2020 teamla2020

02-05-2017

Therefore (3/5)x=24
Can multiply by (5/3) both sides
x=24(5/3)=40.
There are 40 people in the class, 24 boys (3/5) and 16 girls (2/5)

Answer Link

Otras preguntas

which of the ordered pairs in the form (xy) is a solution of this equation? 6x - y/2 =14 (-9, 3), (2, - 4) A. Neither is a solution в. The first is not a soluti

hairlike parts that spin to push a bacterium through water or other liquids are called _________________.

The revolutionaries disliked the Church for many reasons. Which of the following is not one of those reasons? A. The Church was too wealthy. B. Church leaders w

hairlike parts that spin to push a bacterium through water or other liquids are called _________________.

-5g+2.3= -18.8 im in seventh grade and can't figure out this equation... ughhh

Which of the following statements is true? Select one: a. House slaves lived in greater luxury than field slaves because they were more respected. b. Field slav

What is 7.0362*10 to the -4 power ?

How has the airplane changed over time?

What steps should you take to watch your diet

is granite a renewable resource